Is 615 W 143rd St rent stabilized?
615 W 143rd St is a registered NYC rent-stabilized building in Hamilton Heights-Sugar Hill, Manhattan (10031). It has about 30 apartments, built in 1909.
Also written as 615 West 143rd Street — or 615 W 143rd St, Manhattan, NY 10031.
How this building compares
With about 30 apartments it is larger than 65% of the 517 rent-stabilized buildings this site tracks in Hamilton Heights-Sugar Hill. Its 1909 construction date sits close to the 1910 median for stabilized buildings tracked in the neighborhood. HPD lists 11 open violations here, about one for every 3 apartments — below the 0.9 per apartment median for tracked buildings in the neighborhood. Of the 166 violations on record at the address, 36 are class C — HPD's immediately hazardous grade, and 2 of them are still open. HPD issued 1 new violation at the address in the last twelve months.
Building details
| Borough | Manhattan |
| Neighborhood | Hamilton Heights-Sugar Hill |
| ZIP | 10031 |
| Year built | 1909 |
| Apartments | 30 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 1020900024 |
Owner & management
| Owner | RIVERSIDE PLAZA CORP 1384 BROADWAY #1904 · New York, NY 10018 |
| Managing agent | RIVERSIDE PLAZA CORP |
Building conditions
| HPD violations | 11 open / 166 total · 1 in last 12 mo |
| HPD complaints | 0 open / 157 total |
| HPD registration last filed | September 23, 2025 |
Full building report — $9
Frequently asked questions
Is 615 W 143rd St rent stabilized?
615 W 143rd St in Hamilton Heights-Sugar Hill, Manhattan is registered as rent stabilized in the New York State DHCR 2024 rent-stabilized building files, where its stabilization code is MULTIPLE DWELLING A. Registration is recorded for the building, not for each apartment in it, so an individual unit here can still have been deregulated — ask the landlord or DHCR for that apartment's rent history before relying on it.
How many apartments are at 615 W 143rd St?
615 W 143rd St (BBL 1020900024) has about 30 residential apartments and was built in 1909, from NYC PLUTO. PLUTO counts the building's units; it does not say how many of them are rent stabilized.
Other rent-stabilized buildings in Hamilton Heights-Sugar Hill
See all in Hamilton Heights-Sugar Hill →